Hi, On Sat, Oct 22, 2016 at 1:43 AM, David Wu <david.wu at rock-chips.com> wrote: > We found a bug that i2c transfer sometimes failed on 3066a board with > stabel-4.8, the con register would be updated by uninitialized tuning > value, it made the i2c transfer failed. > > So give the tuning value to be zero during rk3x_i2c_v0_calc_timings. > > Signed-off-by: David Wu <david.wu at rock-chips.com> > --- > drivers/i2c/busses/i2c-rk3x.c | 2 ++ > 1 file changed, 2 insertions(+) Reviewed-by: Douglas Anderson <dianders at chromium.org>
